Yes. That is Mark B is in the white 3rd gen rx-7 turbo in the video. He was running very quick that day. He frequents many of Ian's events at SCDA. I ran with him at NJMP Lightning earlier this year as well as a couple events at Lime Rock. He dropped me a message a few days later saying he had some trouble with the car at Lime Rock. A wheel hub broke and he hit the tire wall in west bend. He is not hurt and the car is getting repaired. I'm sure he'll be on track again next spring.